+ if ( $brace == '/>' && !( isset( $htmlsingle[$t] ) || isset( $htmlsingleonly[$t] ) ) ) {
+ // Eventually we'll just remove the self-closing
+ // slash, in order to be consistent with HTML5
+ // semantics.
+ // $brace = '>';
+ // For now, let's just warn authors to clean up.
+ if ( is_callable( $warnCallback ) ) {
+ call_user_func_array( $warnCallback, [ 'deprecated-self-close-category' ] );
+ }
+ }